Is Xy=12 a linear or non linear

Mr. Li went to the meat market to buy cold cuts for his weekly lunch. The table shows the amount of cold cuts he bought.

What is 351,871 + 101,949 but rounded to the hundred thousand?

Solve for x = 4x+18°+5x°=90°

A cruise ship travel 12 miles due north. Then 16 miles due east. How far is the ship from where it started? (Do Pythagorean Theorem)

Four friends go out to lunch and decide to split the bill evenly. The bill comes to $48.20. How much does each person owe?

Tony has twice as much money as Alicia. She has $16 less than Ralph. Together they all total $200. How much does tony have?

Factor the trinomial: 2x^2+7x+5

When Isabel began her book-selling business, she stored her inventory in her garage. Now that her business has grown, she wants to rent warehouse space. Lisa owns a large warehouse nearby and can rent space to Isabel.

Here are Barry Bonds's home-run totals, mostly for the San Francisco Giants, during the years 1991 - 2005:25, 34, 46, 37, 33, 42, 40, 37, 34, 49, 73, 46, 45, 45, 5There are two outliers at opposite ends of this distribution: his 5 home runs in 2005

If I have a 40 % and my teacher puts in 3 100% what's my grade?